If that link doesn't work, check Sweet Expressions in eBay merchants and look for the Bling Starter Kit. Look at the little tool in the center of the three silicone items - she calls it a sili-spoon. It is silicone, so the sugar comes off. Sugar will, of course, cling to the silicone when temps drop to a certain point, but you can pull it off and remelt. She uses the pointed end to dip into sugar or isomalt and drip into small cavities. Contact her to see if she will sell you a sili-spoon. Or, make your own. A glass rod would probably work if you could find a pointed one, but glass breaks and silicone doesn't. It works better if you can drip small amounts into the cavities, but those small cavities are not easy.

I have a First Impression gem mold - it's a blue silicone one? I've successfully used crushed jolly ranchers. You put the crushed candy in the cavities and put it in a low oven until they're melted. I forget how long, maybe 20 minutes or so at about 250*. It came with instructions, but I have no idea where they are!

I have a First Impression gem mold - it's a blue silicone one? I've successfully used crushed jolly ranchers. You put the crushed candy in the cavities and put it in a low oven until they're melted. I forget how long, maybe 20 minutes or so at about 250*. It came with instructions, but I have no idea where they are!